Cornerstone abbr. Crossword Clue

We have the 4-letter answer for Cornerstone abbr. crossword clue, last seen in the LA Times Crossword May 15, 2026 puzzle. Sometimes we all need some help finding the answer!

Cornerstone abbr. Crossword Answer

↓44.

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ESTAB

(5 letters)

EST

(3 letters)

Helpful Hints

Hint 1: Clue Definition

CORNERSTONE (noun)
1. the fundamental assumptions from which something is begun or developed or calculated or explained
2. a stone at the outer corner of two intersecting masonry walls

Hint 2: Other Answers Used in the Past

ESTAB
(5 letters)
EST
(3 letters)

Hint 3: Anagram

Unscramble the letters below to solve for today's answer.
TEDS

More LA Times Crossword (5/15/2026) Answers

Across

1. Urban haze

5. Urban network

10. Parts of some locks

15. Boring outcome?

16. Go up to

17. Yamaha woodwinds

18. SNAP benefits org.

19. San Antonio site

20. Take part financially

21. Apparel worn between December 22 and January 19?

24. Wine cocktail also called blanc-cassis

25. Mortgage agcy.

26. Pair of

27. Bill fig.

30. Unappreciative of St. Louis's hockey team?

35. Dearie

36. Expressions of discovery

37. Bi- quadrupled

38. Four Quartet's poet

41. Writer Harte or wrestler Hart

42. "Let's go!"

43. SoCal emer. force

44. Puts away

45. French street

46. Starts a top-to-bottom demolition of an old facade?

52. Drink suffix

53. Biblical suffix

54. Private aid gp.

55. Largest U.S. union

56. Shakespearean "Listen up!," or an apt title for this puzzle?

61. Longtime college football coach Nick

63. Vintage violin

64. Smack

65. Scoundrel

66. Almanac info

67. Cover, in a way

68. Alpine song

69. Put away

70. Big Apple resident, for short

All Answers

Down

1. "I'm sorta disappointed"

2. Pompeii art form

3. Experienced sort

4. Locker contents

5. Try to access, as the back of a closet

6. Borrowed

7. Hebrew month after Shevat

8. Curse

9. Enough!

10. Rub shoulders (with)

11. Be next to

12. Kikkoman condiment

13. Louvre Pyramid architect

14. Protected fig.

22. Alternatively

23. Causes to gasp, perhaps

28. Ration (out)

29. General __ chicken

31. Friend of TV's Mary Richards

32. Brooks of country music

33. "Lord, what fools __ mortals be!"

34. Cinema icon born in Rome

38. Site of Napoleon's exile

39. Tallow kin

40. Guilty expression

41. Traction providers

42. Hullabaloo

45. Appealingly unconventional

47. Place to keep toys?

48. Benjamins

49. "Not exactly, but close"

50. "Developed With Dermatologists" lotion brand

51. Spring holiday

57. Icicle spot

58. Give (out)

59. Nonsense word similar to "blah"

60. Jessica Mendoza's network

61. Clouds' place

62. Thats __-brainer!

All Answers